| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d2a47e349b64fc8303b7757311898deb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1a4338ed3585dab2a26808649661d730 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L53-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C1-0016
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F297-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08C19-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G81-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G81-025 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G81-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L53-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F297-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60C1-00 |
| filingDate |
2008-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c4f14658df535608d703f3e7447d3f9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e0e4d35332f40c59ac21f80310cdc46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42bfc445a420105ae0fb7bde423cf167
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_28fc2f1f355aade8e0d2dcac123be9ba |
| publicationDate |
2010-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20100054786-A |
| titleOfInvention |
Process for preparing diene copolymers with polyether blocks, reinforced rubber compositions and tires |
| abstract |
The present invention provides, in one step, a diene block copolymer in which at least one of the blocks consists of a polyether having a number average molecular weight of essentially about 100 to 5000 g / mol, and at least one of the blocks is composed of a diene elastomer. It is about how to. The process according to the invention allows for the high degree of grafting of polyethers into polymer chains. The present invention also relates to a reinforced rubber composition comprising such block copolymers intended for interaction with reinforcing fillers, in particular for tire production. The rubber composition according to the present invention has improved hysteresis characteristics in the vulcanized state while maintaining satisfactory processing characteristics in the unvulcanized state. |
| priorityDate |
2007-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |